[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "1-0"]
[FEN "rnbqk1nr/ppp5/3bp1pp/3p1p2/2PP4/3BPN2/PP1N1PPP/R1BQK2R b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T14:40:04.394 UTC"]
[GameStartTime "2025-06-23T14:40:04.143 UTC"]
[PlyCount "4"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "0.86+0.01"]

1... dxc4 {+1.00 3/0 1 1436} 2. Nxc4 {0.00 1/0 1 74} Bb4+ {-1.30 3/0 1 1428}
3. Kf1 {-1.00 4/0 3 10292, Black makes an illegal move: d6b4} 1-0